black
#000000
#516775
#516775
Color Values
| Format | #000000 | #516775 |
|---|---|---|
| HEX | #000000 | #516775 |
| RGB | 0, 0, 0 | 81, 103, 117 |
| HSL | 0.0, 0.0%, 0.0% | 203.3, 18.2%, 38.8% |
| HSV | 0.0, 0.0%, 0.0% | 203.3, 30.8%, 45.9% |
| CMYK | 0%, 0%, 0%, 100% | 30.8%, 12.0%, 0.0%, 54.1% |
| OKLCH | 0.0 0.0 0.0 | 0.5012 0.0346 236.3 |
Contrast & Accessibility
3.55:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #516775 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #516775
Color Difference (Delta E)
43.88
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #516775);
background: linear-gradient(135deg, #000000, #516775);